Cypress is a front-end testing tool for web applications that run in a browser. It is an all-in-one testing framework that unifies the entire testing process within a single tool, making it easier for developers and QA analysts to do their work. Teams use Cypress to write, configure, run, and debug tests with less effort. Since Cypress is a JavaScript application, it can be installed directly into your web app. That means it can run alongside your project, which makes it easy to implement test-driven development and end-to-end testing during the development process. Cypress also enables you to record tests so you can create snapshots and test ad hoc.
The straightforward installation process follows the basics of any JavaScript package
Syntax for writing tests is similar to other testing frameworks so any developer can write test cases easily
Cypress makes testing faster and more efficient by running in the context of a browser
Cypress can detect and resolve changes in real time by iterating test runs automatically
Access to errors and all relevant information needed for debugging in any supported browser